Xavier, Nuno M.
[Author];
Sousa, Eduardo C. de
[Author];
Pereira, Margarida P.
[Author];
Loesche, Anne
[Author];
Serbian, Immo
[Author];
Csuk, René
[Author];
Oliveira, M. Conceição
[Author]
Synthesis and biological evaluation of structurally varied 5′-/6′-isonucleosides and theobromine-containing N-isonucleosidyl derivatives